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-rw-r--r--src/backend/parser/parse_agg.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/src/backend/parser/parse_agg.c b/src/backend/parser/parse_agg.c
index 955be022e4e..c3ac417365c 100644
--- a/src/backend/parser/parse_agg.c
+++ b/src/backend/parser/parse_agg.c
@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/parser/parse_agg.c,v 1.40 2000/09/12 21:07:02 tgl Exp $
+ * $Header: /cvsroot/pgsql/src/backend/parser/parse_agg.c,v 1.41 2000/09/25 18:14:54 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -113,10 +113,7 @@ check_ungrouped_columns_walker(Node *node,
Assert(var->varno > 0 &&
(int) var->varno <= length(context->pstate->p_rtable));
rte = rt_fetch(var->varno, context->pstate->p_rtable);
- attname = get_attname(rte->relid, var->varattno);
- if (!attname)
- elog(ERROR, "cache lookup of attribute %d in relation %u failed",
- var->varattno, rte->relid);
+ attname = get_rte_attribute_name(rte, var->varattno);
elog(ERROR, "Attribute %s.%s must be GROUPed or used in an aggregate function",
rte->eref->relname, attname);
}